CVE-2026-10805 (GCVE-0-2026-10805)

Vulnerability from cvelistv5 – Published: 2026-06-04 05:21 – Updated: 2026-06-04 05:21
VLAI
Title
Networkmanager: networkmanager: local privilege escalation via malformed mud urls in dhclient backend
Summary
A flaw was found in NetworkManager. This local privilege escalation vulnerability exists in NetworkManager's dhclient backend when processing malformed Manufacturer Usage Description (MUD) URLs. A local user can exploit this flaw to escalate privileges by triggering a script via a crafted MUD URL, provided an administrator has explicitly configured NetworkManager to use dhclient. This issue does not affect default configurations of NetworkManager.
Severity
6.7 (Medium)
CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H
CWE
  • CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Assigner
References
URL Tags
https://access.redhat.com/security/cve/CVE-2026-10805 vdb-entryx_refsource_REDHAT
https://bugzilla.redhat.com/show_bug.cgi?id=2484613 issue-trackingx_refsource_REDHAT
Impacted products
Date Public
2026-06-04 00:00
Show details on NVD website
To clipboard 

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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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